Pith Number

pith:XZ6EWXFS

pith:2024:XZ6EWXFSDC2QMLJN56XYMLWS7T

not attested not anchored not stored refs pending

On the Dirichlet Fractional Laplacian and Applications to the SQG Equation on Bounded Domains

Elie Abdo, Quyuan Lin

arxiv:2409.05209 v1 · 2024-09-08 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZ6EWXFSDC2QMLJN56XYMLWS7T}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

On the local well-posedness of fractionally dissipated primitive equations with transport noise

Receipt and verification

First computed	2026-07-05T09:04:45.691082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be7c4b5cb218b5062d2defaf862ed2fcee4c91f70263d1b90a133149252ce399

Aliases

arxiv: 2409.05209 · arxiv_version: 2409.05209v1 · doi: 10.48550/arxiv.2409.05209 · pith_short_12: XZ6EWXFSDC2Q · pith_short_16: XZ6EWXFSDC2QMLJN · pith_short_8: XZ6EWXFS

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XZ6EWXFSDC2QMLJN56XYMLWS7T \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: be7c4b5cb218b5062d2defaf862ed2fcee4c91f70263d1b90a133149252ce399

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bca43f6f4452d3235f0829f8fafcbd5f0806730461b78c91b6b397e86798467",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-09-08T19:55:05Z",
    "title_canon_sha256": "c1e17859753fbaf10b61e65fec362f2149c6d324e0be806fd658e09cc97b7a3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.05209",
    "kind": "arxiv",
    "version": 1
  }
}